1. help reduce accidents. In the case of dogs biting or chasing cars page cutting motorcyclists until may impair the principles until the accident.
2. help reduce the spread of rabies RA.
3. help fix a Dog feces and urine. In the place where they are not appropriate, which may cause difficulties with other people. 4. a dog bite or hurt people.
5. reduces the spread of dog breeding
6. noise emissions
7. reduce the costs of the dog shelter locations.
8. reduce the problem to people who like to hurt the dog.
9. reduce vision problems like dogs with unsightly disrepair.